Carbon Paste for Silicon Carbide Production from Mexico
Carbon Paste for Silicon Carbide Production is a paste formulation of artificial graphite powder and phenolic resin, used in the Acheson furnace process for synthetic silicon carbide manufacture. It is classified under tariff item 3801.90.00 as a graphite-based paste semi-manufacture, essential for high-temperature processes.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the paste is a preparation based on graphite, not a separate chemical compound, for classification under 3801.90.00
• Provide the CBSA with the paste's resin content and intended use
• Check if the paste requires any special handling due to phenolic resin content